Transaction not yet indexed

pMgFfa5xD1yxYG4E3wPQJPQn2HNXEGR7fwFVqCgHKvD4XzSG2rJnSTZzwD7izFeGndsJLEwAr9NCLLLri9MsqC2

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.